package com.itheima.service;

import com.itheima.common.entity.Result;

import javax.servlet.http.HttpServletResponse;

public interface IReportService {

    /**
     * 获取会员数量统计数据
     * @return
     */
    Result getMemberReport();

    /**
     * 获取套餐占比统计数据
     * @return
     */
    Result getSetmealReport();

    /**
     * 获取运营统计数据
     * @return
     */
    Result getBusinessReportData();

    /**
     * 导出运营数据到Excel
     * @param response
     */
    void exportBusinessReport(HttpServletResponse response);
}
